As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON A REPOSITIONING FLIGHT FROM PBI-FPR, AFTER TAKEOFF APPROX 500 FT PILOT REPORTED A LEFT ENGINE FIRE INDICATION. WITH POWER REDUCTION THE LIGHT WENT OUT. AIRCRAFT RETURNED TO PBI. LANDED WITHOUT INCIDENT. INVESTIGATION BY MYI MAINTENANCE DETERMINED NR 2 CYLINDER EXHAUST ASSEMBLY. ATTACHMENT FLANGE BOLTS WORKED LOOSE, WHICH EXPOSED THE FIRE DETECTION ELEMENT TO HOT EXHAUST GASES. (M)